Blitz: Individual Calculations January 2019
 Hasanabadi, Ahmad  Total change: -1.80  Rating chartPersonal card
 18th Chess Tournament Of DOE(Blitz) Hamedan IRI 2018-12-18
RcRownchangeKK*chgGame
 1735 1619 2.00 6 -0.09 20 -1.80 
  Dianati, Reza 1792 IRI1.0010.732014.60 
  Abri, Ahmadali 1757 IRI0.001-0.3120-6.20 
  Zakipour, Mehrdad 1751 IRI1.0010.682013.60 
  Yousefiraki, Mojtaba 1857 IRI0.001-0.2020-4.00 
  Hazbeian, Salem 1859 IRI0.001-0.2020-4.00 
  Peirovinezhad, Rahim 1392 IRI0.001-0.7920-15.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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